Answer:
19
Step-by-step explanation:
Add from numbers 14-20
In elementary algebra, a trinomial is a polynomial consisting of three terms or monomials.
Answer:
option D
Step-by-step explanation:
Take the two through which the lines passes.
Let it be ( -5 , 0) and ( 0 , -3)
Step 1 : Find slope, m


Step 2 : Find the equation

Complement angles equal to 90.
So,
90-60 = 30
So the angle complement to 60 is 30.
Hope that helps:)